Powercast’s (Pittsburgh, PA) two new ultra-long life, battery-powered sensors join the company’s existing battery-less, RF-powered sensors that are available for its Lifetime Power Wireless Sensor System. The WSN-1101, measures temperature, humidity, light, and external temperature. Featuring a pre-installed, long-life, non-replaceable battery, the WSN-1101 can transmit data once per minute for more than 25 years. The second new battery-powered device, the WSN-1102 wireless CO2 sensor, can operate on batteries for three to 15 years depending on user-selected data transmission intervals from one to five minutes. It is self-calibrating with a measurement range of 0-5,000ppm to wirelessly monitor CO2 for occupant comfort and safety.
For more information, go to www.powercastsensors.com .